BootWiki教程网
源代码：
点击运行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>BootWiki 教程网</title> <script> function showDetails(animal) { var animalType = animal.getAttribute("data-animal-type"); alert("The " + animal.innerHTML + " is a " + animalType + "."); } </script> </head> <body> <h1>物种</h1> <p>点击一个物种，看看它是什么类型：</p> <ul> <li data-animal-type="bird" id="owl" onclick="showDetails(this)">Owl</li> <li data-animal-type="fish" id="salmon" onclick="showDetails(this)">Salmon</li> <li data-animal-type="spider" id="tarantula" onclick="showDetails(this)">Tarantula</li> </ul> </body> </html>
运行结果